Produkt zum Begriff Cloud-Computing:
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Cloud Computing: Concepts, Technology & Architecture
Clouds are distributed technology platforms that leverage sophisticated technology innovations to provide highly scalable and resilient environments that can be remotely utilized by organizations in a multitude of powerful ways. To successfully build upon, integrate with, or even create a cloud environment requires an understanding of its common inner mechanics, architectural layers, and models, as well as an understanding of the business and economic factors that result from the adoption and real-world use of cloud-based services. In Cloud Computing: Concepts, Technology & Architecture, Thomas Erl, one of the world’s top-selling IT authors, teams up with cloud computing experts and researchers to break down proven and mature cloud computing technologies and practices into a series of well-defined concepts, models, technology mechanisms, and technology architectures, all from an industry-centric and vendor-neutral point of view. In doing so, the book establishes concrete, academic coverage with a focus on structure, clarity, and well-defined building blocks for mainstream cloud computing platforms and solutions.Subsequent to technology-centric coverage, the book proceeds to establish business-centric models and metrics that allow for the financial assessment of cloud-based IT resources and their comparison to those hosted on traditional IT enterprise premises. Also provided are templates and formulas for calculating SLA-related quality-of-service values and numerous explorations of the SaaS, PaaS, and IaaS delivery models.With more than 260 figures, 29 architectural models, and 20 mechanisms, this indispensable guide provides a comprehensive education of cloud computing essentials that will never leave your side.
Preis: 25.67 € | Versand*: 0 € -
An Insider’s Guide to Cloud Computing
Many cloud computing initiatives flat-out fail; others limp along, functioning tolerably without ever delivering what they promised. An Insider's Guide to Cloud Computing reveals why and shows how to do better. Cloud pioneer and long-time CTO David Linthicum explodes the industry's secrets and presents practical ways to optimize cloud for value and performance.Linthicum takes a hard look at aggressively marketed technologies such as cloud-based AI, containers, no-code, serverless computing, and multicloud. He illuminates what works, what absolutely does not work, and how to manage the difficult cost-complexity tradeoffs presented by many offerings. You'll learn why some workloads and datasets still don't belong on the cloud, and even discover "game changer" technology that has actually been undersold.Linthicum's seen it all: the tricks providers play to make their numbers at customers' expenserealities whispered about in conference rooms and spilled over drinks at conferencesfacts and techniques you simply must know to deliver value-optimized solutions.An Insider's Guide to Cloud Computing is for every technical and business decision-maker responsible for evaluating, planning, implementing, operating, or optimizing cloud systems. It offers exceptional value to professionals ranging from solution architects to cloud engineers, CTOs to enterprise consultants, or those just getting started on their cloud computing journey. What cloud providers don't tell you about their storage and compute services Cloud-based artificial intelligence and machine learning: What are you actually paying for? Containers, Kubernetes, and cloud-native development: truth versus hype Multicloud: Which approaches actually save you money? Real-world cloud security: beyond silos, black boxes, and out-of-control complexity Cloud computing, carbon footprints, and sustainability: reality versus fiction The crucial role of talent: how to identify, find, and keep the skills you need How cloud computing is changingand how to prepare for what's coming
Preis: 22.46 € | Versand*: 0 € -
Cloud Computing: Automating the Virtualized Data Center
The complete guide to provisioning and managing cloud-based Infrastructure as a Service (IaaS) data center solutions Cloud computing will revolutionize the way IT resources are deployed, configured, and managed for years to come. Service providers and customers each stand to realize tremendous value from this paradigm shift—if they can take advantage of it. Cloud Computing brings together the realistic, start-to-finish guidance they need to plan, implement, and manage cloud solution architectures for tomorrow’s virtualized data centers. It introduces cloud “newcomers” to essential concepts, and offers experienced operations professionals detailed guidance on delivering Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). This book’s replicable solutions and fully-tested best practices will help enterprises, service providers, consultants, and Cisco partners meet the challenge of provisioning end-to-end cloud infrastructures. Drawing on extensive experience working with leading cloud vendors and integrators, the authors present detailed operations workflow examples, proven techniques for operating cloud-based network, compute, and storage infrastructure; a comprehensive management reference architecture; and a complete case study demonstrating rapid, lower-cost solutions design. Cloud Computing will be an indispensable resource for all network/IT professionals and managers involved with planning, implementing, or managing the next generation of cloud computing services. Venkata (Josh) Josyula, Ph.D., CCIE® No. 13518 is a Distinguished Services Engineer in Cisco Services Technology Group (CSTG) and advises Cisco customers on OSS/BSS architecture and solutions. Malcolm Orr, Solutions Architect for Cisco’s Services Technology Solutions, advises telecoms and enterprise clients on architecting, building, and operating OSS/BSS and cloud management stacks. He is Cisco’s lead architect for several Tier 1 public cloud projects. Greg Page has spent the last eleven years with Cisco in technical consulting roles relating to data center architecture/technology and service provider security. He is now exclusively focused on developing cloud/IaaS solutions with service providers and systems integrator partners. · Review the key concepts needed to successfully deploy clouds and cloud-based services · Transition common enterprise design patterns and use cases to the cloud · Master architectural principles and infrastructure designs for “real-time” managed IT services · Understand the Cisco approach to cloud-related technologies, systems, and services · Develop a cloud management architecture using ITIL, TMF, and ITU-TMN standards · Implement best practices for cloud service provisioning, activation, and management · Automate cloud infrastructure to simplify service delivery, monitoring, and assurance · Choose and implement the right billing/chargeback approaches for your business · Design and build IaaS services, from start to finish · Manage the unique capacity challenges associated with sporadic, real-time demand · Provide a consistent and optimal cloud user experience This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers. Category: Cloud Computing Covers: Virtualized Data Centers
Preis: 18.18 € | Versand*: 0 € -
Security in Computing
The Art of Computer and Information Security: From Apps and Networks to Cloud and Crypto Security in Computing, Sixth Edition, is today's essential text for anyone teaching, learning, and practicing cybersecurity. It defines core principles underlying modern security policies, processes, and protection; illustrates them with up-to-date examples; and shows how to apply them in practice. Modular and flexibly organized, this book supports a wide array of courses, strengthens professionals' knowledge of foundational principles, and imparts a more expansive understanding of modern security. This extensively updated edition adds or expands coverage of artificial intelligence and machine learning tools; app and browser security; security by design; securing cloud, IoT, and embedded systems; privacy-enhancing technologies; protecting vulnerable individuals and groups; strengthening security culture; cryptocurrencies and blockchain; cyberwarfare; post-quantum computing; and more. It contains many new diagrams, exercises, sidebars, and examples, and is suitable for use with two leading frameworks: the US NIST National Initiative for Cybersecurity Education (NICE) and the UK Cyber Security Body of Knowledge (CyBOK). Core security concepts: Assets, threats, vulnerabilities, controls, confidentiality, integrity, availability, attackers, and attack types The security practitioner's toolbox: Identification and authentication, access control, and cryptography Areas of practice: Securing programs, userinternet interaction, operating systems, networks, data, databases, and cloud computing Cross-cutting disciplines: Privacy, management, law, and ethics Using cryptography: Formal and mathematical underpinnings, and applications of cryptography Emerging topics and risks: AI and adaptive cybersecurity, blockchains and cryptocurrencies, cyberwarfare, and quantum computing Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Preis: 70.61 € | Versand*: 0 €
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Was zählt zu den Risiken von Cloud Computing?
Zu den Risiken von Cloud Computing zählen unter anderem Datenschutzbedenken, da sensible Daten in externen Servern gespeichert werden. Auch die Abhängigkeit von einem externen Anbieter kann ein Risiko darstellen, da Ausfälle oder Sicherheitsvorfälle die Verfügbarkeit der Daten beeinträchtigen können. Des Weiteren besteht die Gefahr von unbefugtem Zugriff auf die Daten durch Cyberkriminelle, wenn die Sicherheitsmaßnahmen des Cloud-Anbieters nicht ausreichend sind. Zudem können rechtliche Unsicherheiten bezüglich der Verantwortlichkeit für die Daten und deren Sicherheit bestehen.
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Was sind die Vorteile von Cloud Computing für Unternehmen und Privatpersonen?
Die Vorteile von Cloud Computing für Unternehmen sind die Skalierbarkeit, Kosteneffizienz und Flexibilität bei der Speicherung und Verarbeitung von Daten. Für Privatpersonen bietet Cloud Computing den Zugriff auf Dateien von überall, die Möglichkeit zur gemeinsamen Nutzung von Dokumenten und die automatische Sicherung von Daten. Zudem entlastet es die Gerätespeicher und ermöglicht den Zugriff auf leistungsstarke Anwendungen ohne Installation.
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Was sind die Vorteile von Cloud Computing im Vergleich zu lokalen Servern?
Die Vorteile von Cloud Computing im Vergleich zu lokalen Servern sind die Skalierbarkeit, Flexibilität und Kosteneffizienz. In der Cloud können Ressourcen schnell und einfach hinzugefügt oder entfernt werden, je nach Bedarf. Zudem entfallen die Kosten für den Betrieb und die Wartung physischer Server.
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Welche Vorteile bietet das Cloud Computing für Unternehmen und wie sicher ist die Speicherung sensibler Daten in der Cloud?
Cloud Computing bietet Unternehmen die Möglichkeit, flexibel auf ihre IT-Ressourcen zuzugreifen, Kosten zu senken und die Skalierbarkeit zu verbessern. Die Sicherheit sensibler Daten in der Cloud hängt von verschiedenen Faktoren ab, wie der Wahl des Anbieters, der Implementierung von Sicherheitsmaßnahmen und der Einhaltung von Compliance-Vorschriften. Durch die richtige Konfiguration und regelmäßige Überprüfung kann die Speicherung sensibler Daten in der Cloud jedoch sicher sein.
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Intel Next Unit of Computing Board NUC7I3DNBE
Intel Next Unit of Computing Board NUC7I3DNBE - Motherboard - UCFF - Intel Core i3 7100U - USB 3.0 - Gigabit LAN - Onboard-Grafik
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Was sind die Vorteile und Nachteile des Cloud Computing für Unternehmen und Privatpersonen?
Die Vorteile des Cloud Computing für Unternehmen und Privatpersonen sind die Skalierbarkeit, Flexibilität und Kosteneffizienz. Allerdings bestehen auch Risiken hinsichtlich Datenschutz, Sicherheit und Abhängigkeit von externen Anbietern. Es ist wichtig, diese Aspekte bei der Nutzung von Cloud-Diensten zu berücksichtigen.
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Was sind die verschiedenen Arten von Cloud Computing und wie beeinflussen sie die Speicherung und den Zugriff auf Daten?
Die verschiedenen Arten von Cloud Computing sind Public Cloud, Private Cloud und Hybrid Cloud. Public Cloud bietet Dienste über das Internet an, Private Cloud ist für eine bestimmte Organisation reserviert und Hybrid Cloud kombiniert beide Modelle. Cloud Computing ermöglicht es, Daten flexibel zu speichern und von überall aus darauf zuzugreifen, was die Effizienz und Skalierbarkeit verbessert.
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Was sind die Hauptvorteile von Cloud Computing und wie kann es Unternehmen dabei helfen, ihre IT-Infrastruktur zu optimieren?
Die Hauptvorteile von Cloud Computing sind die Skalierbarkeit, Kosteneffizienz und Flexibilität. Unternehmen können ihre IT-Infrastruktur optimieren, indem sie Ressourcen bedarfsgerecht nutzen, Kosten senken und schneller auf Veränderungen reagieren. Durch die Auslagerung von IT-Diensten in die Cloud können Unternehmen zudem ihre interne IT-Abteilung entlasten und sich auf ihr Kerngeschäft konzentrieren.
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Was sind die Vorteile von Cloud Computing für Unternehmen und wie kann es dabei helfen, Kosteneffizienz und Flexibilität zu verbessern?
Cloud Computing ermöglicht Unternehmen den Zugriff auf skalierbare Ressourcen, ohne hohe Investitionen in eigene Infrastruktur tätigen zu müssen. Durch die Nutzung von Cloud-Services können Unternehmen ihre IT-Kosten senken und flexibel auf veränderte Anforderungen reagieren. Zudem ermöglicht Cloud Computing eine standortunabhängige Zusammenarbeit und erhöht die Sicherheit und Verfügbarkeit von Daten.
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